137580000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{2293}}^1$

素因数の和:2326

約数の個数: 120

約数和(自身を含む): 451486728

約数和(自身を除く): 313906728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 1000, 1200, 1250, 1500, 1875, 2000, 2293, 2400, 2500, 3000, 3750, 4000, 4586, 5000, 6000, 6879, 7500, 9172, 10000, 11465, 12000, 13758, 15000, 18344, 20000, 22930, 27516, 30000, 34395, 36688, 45860, 55032, 57325, 60000, 68790, 73376, 91720, 110064, 114650, 137580, 171975, 183440, 220128, 229300, 275160, 286625, 343950, 366880, 458600, 550320, 573250, 687900, 859875, 917200, 1100640, 1146500, 1375800, 1433125, 1719750, 1834400, 2293000, 2751600, 2866250, 3439500, 4299375, 4586000, 5503200, 5732500, 6879000, 8598750, 9172000, 11465000, 13758000, 17197500, 22930000, 27516000, 34395000, 45860000, 68790000, 137580000]

約数ペア:

[(1, 137580000), (2, 68790000), (3, 45860000), (4, 34395000), (5, 27516000), (6, 22930000), (8, 17197500), (10, 13758000), (12, 11465000), (15, 9172000), (16, 8598750), (20, 6879000), (24, 5732500), (25, 5503200), (30, 4586000), (32, 4299375), (40, 3439500), (48, 2866250), (50, 2751600), (60, 2293000), (75, 1834400), (80, 1719750), (96, 1433125), (100, 1375800), (120, 1146500), (125, 1100640), (150, 917200), (160, 859875), (200, 687900), (240, 573250), (250, 550320), (300, 458600), (375, 366880), (400, 343950), (480, 286625), (500, 275160), (600, 229300), (625, 220128), (750, 183440), (800, 171975), (1000, 137580), (1200, 114650), (1250, 110064), (1500, 91720), (1875, 73376), (2000, 68790), (2293, 60000), (2400, 57325), (2500, 55032), (3000, 45860), (3750, 36688), (4000, 34395), (4586, 30000), (5000, 27516), (6000, 22930), (6879, 20000), (7500, 18344), (9172, 15000), (10000, 13758), (11465, 12000)]